ammonium persulfate的用法和樣例：
例句
- Conclusion The matrine liposomes with high entrapping efficiency can be prepared by ammonium sulphate gradien method.
結論采用硫酸銨梯度法可制得包封率較高的苦參堿脂質(zhì)體。 - Ammonium persulfate and sulfuric acid were used to turn completely the polyphosphoric acid into orthophosphoric radicals, which were then determined by spectrophotometry.
可用過(guò)硫酸銨和硫酸將多聚磷酸全部轉化成正磷酸根，再用分光光度法測定其質(zhì)量分數。
